The BaseCamp mattress is the straightforward, workhorse of car camping comfort. It’s based on our trusted self-inflating design that’s been providing comfort under the stars for over 40 years. Crafted on this foundation of time-tested materials and components, the BaseCamp™ mattress is lightweight, compressible and now softer than ever, making it an even better travel companion. Includes stuff sack.

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  • Plush Fabrics: Lighter, softer fabrics make this mattress more comfortable than ever.
  • Thick: 2-inch (5 cm) thickness provides a high level of warmth and support.
  • Self-Inflating: Compressible foam core expands when unpacked for easy self-inflation.
  • Durable: Sturdy, classic design provides an outstanding value.

Therm-a-Rest Basecamp mattress R-value chart

View specs in printer-friendly format
ColorBlue NightsBlue NightsBlue Nights
Weight2 lbs 6 oz / 1.08 k3 lbs 3 oz / 1.45 k3 lbs 11 oz / 1.67 k
Width20 in / 51 cm25 in / 63 cm30 in / 76 cm
Length72 in / 183 cm77 in / 196 cm77 in / 196 cm
Thickness2 in / 5 cm2 in / 5 cm2 in / 5 cm
Packed dimension5.0 X 21 / 13 X 535.1 X 26 / 13 X 665.3 X 31 / 13 X 79
Volume2880 cu. in3850 cu. in4620 cu. in
Top fabric type75d Polyester75d Polyester75d Polyester
Bottom fabric type75d Polyester75d Polyester75d Polyester
1Expanded PU FoamExpanded PU FoamDie-Cut PU Foam
Country of OriginMade in USA of U.S. and Imported PartsMade in USA of U.S. and Imported PartsMade in USA of U.S. and Imported Parts

Made in USA of U.S. and Imported Parts

BaseCamp Instructions

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